Saima Sharif, Farkhanda Manzoor, Shagufta Naz, Nazia Ibrahim, Afia Iqbal,, AND Mehwish Iqtedar, Saba Fatima,. " 52. Prevalence of subtypes of epithelial and sub-epithelial corneal dystrophy in Punjab-Pakistan" Pure and Applied Biology (PAB) [Online], Volume 7 Number 2 (24 May 2018)